Remove write-only variables in lib/cache.c (cherry picked from commit f9993836ed0cb0359e486daa50f72c889f81a36a)
Remove write-only variables in lib/cache.c
(cherry picked from commit f9993836ed0cb0359e486daa50f72c889f81a36a)

Signed-off-by: Thomas Graf <17c2d8920621522552b392f72d8fdb4d1e866b44@suug.ch>

tgraf/libnl-1.1-stable,Distrotech/libnl-1,tgraf/libnl-1.1-stable,Distrotech/libnl-1